How to display no of records in oracle using unix command?

1174

---

Name the general commands in using unix os for a beginner?

1168

---

Explain how to use grep command to list find the records of a file containing 10 different strings?

1072

---

What is the comma to display different lines that are found when compare two files?

1162

---

What is the comma to show the space allocation of files?

1092

---

What is the command to view process running?

1113

---

Explain the system calls used for process management?

976

---

Explain how do you execute one program from within another?

972

---

What are the various schemes available in ipc?

977

---

Explain about daemon?

1029

---

Explain the advantage of executing a process in background?

935

---

Explain what are the system calls used for process management?

958

---

How to write the program on full-duplex communication on bidirectional?

1038

---

How to protect a process from others to kill?

959

---

The very first process created by the kernel in unix is?

857

---